arch/mips/mm/extable.c

   1 /*
   2  * linux/arch/mips/mm/extable.c
   3  */
   4 #include <linux/module.h>
   5 #include <linux/spinlock.h>
   6 #include <asm/branch.h>
   7 #include <asm/uaccess.h>
   8
   9 int fixup_exception(struct pt_regs *regs)
  10 {
  11         const struct exception_table_entry *fixup;
  12
  13         fixup = search_exception_tables(exception_epc(regs));
  14         if (fixup) {
  15                 regs->cp0_epc = fixup->nextinsn;
  16
  17                 return 1;
  18         }
  19
  20         return 0;
  21 }